<html>
    <body>
        <h1>hello word!!!</h1>
        <p>this is a html page</p>
        
        <form action="/api/file/upload" method="post" enctype="multipart/form-data">
        	<label for="fileUpload">选择文件:</label>
    		<input type="file" id="fileUpload" name="file">
    		<input type="submit" value="上传文件">
        </form>
    </body>
</html>